PHARMACEUTICAL STRUCTURE CONTAINING BOTULINUM NEUROTOXIN Russian patent published in 2010 - IPC A61K38/48 A61K47/30 

Abstract RU 2407541 C2

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention refers to pharmacology, and represents a solid pharmaceutical composition containing: (a) a botulinum neurotoxin complex (type A, B, C, D, E, F or G) or high-purity botulinum neurotoxin (type A, B, C, D, E, F or G) in concentration 50 to 10000 units LD50 in 1 ml of solution, (b) a stabilising agent containing a surface-active substance in concentration from critical micelle formation concentration to 1 vol. % and not containing human serum albumin; (c) sodium chloride as a crystalline agent in concentration 0.1 to 0.5 M; (d) disaccharide in concentration 5 to 50 mM; (e) buffer for pH 5.5-7.5, or a liquid pharmaceutical composition additionally containing water.

EFFECT: invention provides stabilisation of the declared composition.

17 cl, 3 ex

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RU 2 407 541 C2

Authors

Vebb Pol

Vajt Mehri

Partington Dzhulii

Dates

2010-12-27Published

2005-07-06Filed